Currency:
Front Cover
Back Cover
From the Contributor
If you know stock prices of previous 51 days' and you can select a grade from nine grades of stock strength, you can predict stock price for tomorrow with this ruler and a worksheet.
Synopsis
This is a "do it by yourselves" package of a ruler-type slide calculator. The front cover offers the sleeve of the calculator. The back cover offers a pair of slide rulers. An instruction sheet teaches you how to do the assembling jobs step by step: Cutting, folding and sealing. At last, insert the ruler into the sleeve. That's it. You can use that ruler-type calculator to predict stock price of tomorrow according to an instruction in English in the booklet, or, other seven languages (http://www.cafeshops.com/richfast.7631569). The stock price of today, the 50-day moving average, the stock prices of 50th day and 51st day (by counting back), and a worksheet are what you need for calculation. The sample form of the worksheet was printed on greeting cards or postcards etc. in this same store.
Book Details
Ruler-type stock calculator
By Johnson K. Gao
$5.50
AVAILABILITY: In Stock.
Product Number: 030-7739745
